More binary builds v2

[almarklein]

• Include Windows aarch64 and 32bit builds, closes Add Windows aarch64  #536
• Musllinux would be nice, but still an open issue at wgpu-native musl support gfx-rs/wgpu-native#414
• One build per binary, so easier to configure, and easier to extend in the future.

[almarklein]

Need to update the rules for the protected branch to get match the new names of the builds. Other than that this is ready.

[almarklein]

BTW, we already build a wheel for win32, but that was probably broken because it included the 64bit lib :)

[Korijn]

Impressive work! Shame the windows wheel test won't work. You could capture the filename in a variable, if that's the issue?

filename=$(ls dist/*.whl)
pip install $filename

[almarklein]

That did the trick, thanks!